baber/WOPTO huggingface dataset:
Patent JP-2000094128-A (JP)
Title: Two-electrode one-side gas shielded arc welding equipment
Inventor: NAGATOMO KAZUO
IPC: B23K9/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To easily improve efficiency of plate connecting work by improving weldability and crack resistance, making back beads suitable and forming a sound and highly tough weld zone in a one-side welding for a welding structure ranging from a short size to a long size. SOLUTION: This two-electrode one-side gas shielded arc welding equipment is provided with a backing strip BP which is touched to the rear surface of a Y or V shaped groove Wo having a groove angle of 30-55 deg. in a work WR, steel grain or iron powder which is filled in the inside of the groove Wo, a truck 1 which runs in the (y) direction where the groove Wo extends, two one- side gas shielded arc welding torches Tf, Tb which are arrayed in the (y) direction where the groove Wo extends, mounted on the truck 1 and direction toward the groove Wo, torch rocking mechanism 6f, 6b which rock and drive two rocking mechanism Tf, Tb, and torch angle adjusting mechanism 80f, 80b for adjusting an inclination γ of at least one welding torch Tf with respect to the (y) direction where the groove extends.
Patent JP-H04171686-A (JP)
Title: Printed board connecting structure
Inventor: HAGIO MASAMI
IPC: H01R29/00
Filed: 1990-11-06
Abstract: PURPOSE:To connect a printed board to be debugged to the back side of a back wiring board by performing the connection with a connector having an internal cross structure so that positions of input side terminals and output side terminals cross each other. CONSTITUTION:A printed board 2 to be debugged is extracted and connected to the back side of a back wiring board 1 via a connector 4. Signals enter the connector 4 from input side terminals A1, A2...An, B1, B2...Bn, the input side terminals cross with output side terminals via an internal cross structure, the layout is corrected to the original layout, and the signals are outputted to the printed board 2 from the output side terminals A'1, A'2...A'n, B'1, B'2...B'n. The printed board 2 can be operated under the same condition as that when it is connected to the front face of a back wiring board 1.
Patent JP-H11136303-A (JP)
Title: Qam demodulator
Inventor: YASUSE ATSUSHI
IPC: H04L27/38
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To surely and quickly have the control converged when re-inputting after an input signal has been lost. SOLUTION: A level detection circuit 56 of a sampling clock generating means 5 detects the loss of an input signal S1 for providing an output of a signal Ca. A switch 54 receiving the signal Ca selects an output voltage Vf to allow a VCO 55 to be in operation in a standard state and to produce a sampling clock Sc whose duty factor is 50%. An AGC control signal generating circuit 71 of an AGC control voltage generating means 7 generates an AGC control signal As that changes to '1' or '0', in response to a gain control variable based on a data signal Sd and an error signal Se. A switch 72 normally selects the AGC control signal As but will select the sampling clock Sc, when the switch 72 receives the signal Ca and provides the selected output to an integration circuit 73. The integration circuit 73 integrates the output signal of the switch 72 to generate an AGC control voltage Va.
Patent JP-2000113559-A (JP)
Title: Carrier automatic reproducing device
Inventor: MIDORIKAWA SHINICHI
IPC: G11B17/28
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To surely take out a disk of a designated address even when vibration such as shocks occurs in the case that the plural disks housed in a disk housing means are inserted/ejected through a disk carrying means in a carrier automatic reproducing device such as an automatic changer. SOLUTION: This reproducing device is provided with a recessed or projecting engaging part formed in the front face of a disk housing means 3a provided with plural disks 2 and 2a side by side, a guiding means (guide rail) 18 formed to a disk carrying means 4 which is opposed to the disk housing means 3a and is made movable in the parallel providing direction of the disks 2 and 2a, to be formed slidably in the vertical direction and a projecting or recessed engaging part formed in the guiding rail 18. When the disks 2 and 2a are inserted/ejected, the engaging part of the guiding rail 18 is engaged with the engaging part of the disk housing means 3a so that a prescribed disk 2a is taken out to the disk carrying means 4.
Patent JP-H021789-A (JP)
Title: Epoxy resin adhesive and electrical circuit board
Inventor: TAKAGI MASAMI
IPC: C09J163/00
Filed: 1988-11-25
Abstract: PURPOSE:To obtain the subject adhesive having durable high heat-resistance, electrical insulation, moisture resistance and adhesivity stable over a long period and good workability by mixing specific epoxy resin, phenoxy resin (halide) and curing agent at specific ratios together with a solvent. CONSTITUTION:The objective adhesive is produced by kneading (A) an epoxy resin having an epoxy equivalent of >=800 and composed of bisphenol A and/or bisphenol F epoxy resin (or its halide), (B) a phenoxy resin (or its halide) having a number-average molecular weight of >=4,000 and a weight-average molecular weight of >=19,000 and (C) a curing agent produced by reacting an aromatic diamine and/or cycloaliphatic diamine with a polyfunctional epoxy resin having an epoxy equivalent of >=170 together with (D) a solvent. The weight ratio B/(A+B) in the adhesive is <50%.
Patent JP-H08158739-A (JP)
Title: Power window device for car
Inventor: KUSUNOKI KIICHI
IPC: E05F15/16
Filed: 1994-12-02
Abstract: PURPOSE: To detect the state of the insertion of a foreign matter into a window accurately even when load applied to a motor is varied by the change in the traveling speed. CONSTITUTION: Car speed detected by a car speed sensor 16 is transmitted to a correction value generator 17, a correction value is formed, and a threshold is corrected by a detected reference-value compensator 19 on the basis of the correction value. The corrected threshold is transmitted to a comparator 13, and compared with load applied to a motor 3 detected by a load fluctuation detector 9 in the comparator 13. When motor load is made larger than the corrected threshold, the insertion of an article, etc., into a window 1 is decided, a window forced opening device 8 is operated through a timer 14, the motor 3 is turned for a fixed time in the direction that the window 1 is opened, and the window 1 is opened.
Patent JP-H01140385-A (JP)
Title: Ic card reader and writer
Inventor: FUKUSHIMA KIYOTAKA
IPC: G06K17/00
Filed: 1987-11-27
Abstract: PURPOSE:To stably carry an IC card by making right and left driving force asymmetrical and eliminating instability such as the alternate wrenches of the right and left edges of a carriage for right and left guiding surfaces at the time of carrying the IC card. CONSTITUTION:Right and left linear motor fixing elements 3a and 3b are formed so that the elements 3a and 3b can be mutually non-uniform. This non-uniformity can be achieved, for example, by making the difference in the magnetization force of a permanent magnet, the number of the ampere-turns of a coil, or the number of permanent magnet pieces, etc. At the time of carrying a linear motor, a carriage 5 is carried in a slightly inclined position since the driving force of one of right and left linear motors is superior, and consequently, the carriage 5 is carried rather stably without being tilted right and left alternately. Thus, the IC card can be carried stably.
Patent JP-S63186765-A (JP)
Inventor: JIEEMUSU EDOWAADO OKOONAA
IPC: C08L81/02
Filed: 1987-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02146459-A (JP)
Title: Hot water supplying apparatus
Inventor: KIYOMIYA AKINORI
IPC: F24H1/14
Filed: 1988-11-29
Abstract: PURPOSE:To keep the hot water supplying temperature at a set value by continuously controlling a circulation pump corresponding to the temperature of water to be heated when an apparatus is operated within a range from the rated to a low load, and on-off controlling the pump so as to operate the pump at a lowest rotation speed and stop it repeatedly when the apparatus is operated at an extremely low load lower than the low load. CONSTITUTION:In operation within a loading range from the rated load to a specified low load, 100 - 50% load, a temperature sensor 8 detects the temperature of water to be heated, the detected temperature is compared with a set supply hot water value by a temperature controller 9, and the rotation speed of a circulation pump 5 is continuously changed by a frequency converting controller 10 according to the compared results, so that the supply hot water is maintained at the set temperature. In case of a load lower than the low loading of 50%, an extremely low load ranging 15 - 10%, the circulating pump 5 is stopped when the hot water suppling temperature reaches the set temperature of the temperature controller 9 plus t1 deg.C. When the operation at the extremely low load continues, the pump is operated at the lowest rotation speed and stopped repeatedly by the temperature controller. The consequent temperature deviation of the water to be heated is equalized to nearly the set temperature by forced mixing in a mixing tank 13 before the hot water is supplied.
Patent JP-H03161567-A (JP)
Title: Forming method for elastic fabric
Inventor: NATORI HITOSHI
IPC: D06C15/10
Filed: 1989-11-20
Abstract: PURPOSE:To accomplish the easy forming in high accuracy of an elastic fabric for which forming processing has been considered to be difficult, by putting an elastic fabric to steaming immediately before press forming and by cooling and drying the fabric formed. CONSTITUTION:An elastic fabric made from synthetic fiber (pref. monofilaments thereof) of polyvinyl chloride, polyvinylidene chloride, polypropylene, polyethylene polyamide, polyester or polyacrylic type is put between a press bottom force and a top force of each desired shape, being subjected to steaming and brought to such a state as to be easy to stretch, immediately followed by firm press contact of both the bottom and top forced to carry out a pressure molding. Thence, the fabric thus treates is cooled, demolded and dried.
Patent JP-H04173299-A (JP)
Title: Card having print sheet bonded thereto
Inventor: NISHIKAWA MASAHARU
IPC: B42D15/10
Filed: 1990-11-07
Abstract: PURPOSE:To obtain solid bonding strength without losing the capacity of a card substrate by bonding a transparent plastic sheet to the card substrate and a print sheet through an ultraviolet-curing adhesive layer to laminate the print sheet. CONSTITUTION:A card substrate 1 and a print sheet 2 cut into a predetermined dimension are prepared. The print sheet 2 is temporarily bonded to the card substrate 1 and a mask M having an opening part whose dimension is same to that of a transparent plastic sheet 3 is placed on the outer peripheral part of the print sheet 2 and coated with an ultaviolet-curing adhesive from above to form an adhesive layer 4. The mask M is removed and the upper surface of the ultraviolet-curing adhesive layer is covered with the transparent plastic film 3 and the whole is irradiated with ultraviolet rays by an ultraviolet source UVS. By this operation, the ultraviolet-curing adhesive layer 4 is cured to be changed to a strong polymer and the bonding process of the transparent plastic sheet 3, the print sheet 2 and the card substrate 1 is completed to complete a card having a desired print sheet bonded thereto.
Patent JP-H11136690-A (JP)
Title: Color image pickup device and recording medium
Inventor: YAMADA EIJI
IPC: H04N9/07
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a color image pickup device and the recording medium where the resolution of an image is improved by compensating a loopback frequency component of a luminance signal. SOLUTION: An image pickup element 2 is provided with a color filter placed to its light receiving area in Bayer arrangement. A band pass filter BPF 5 generates a high luminance signal YH based on an image pickup signal from the image pickup element 2. Switches 7, 8 and interpolation filter 9-12 and a low frequency luminance signal generating circuit 6 generate a low frequency luminance signal YL. A horizontal low pass filter LPF 16, a vertical high pass filter HPF 17 receive a signal corresponding to a green filter G and produced a loopback luminance signal YN. A horizontal HPF 19, an absolute value circuit 20 and a gain offset adjustment circuit 21 generate a gain M based on the image pickup signal and adjusts the loopback luminance signal YN.
Patent JP-H02146446-A (JP)
Title: Range hood
Inventor: BABA KATSUMI
IPC: F24F7/06
Filed: 1988-11-28
Abstract: PURPOSE:To get a comfortable kitchen environment by a method wherein a front opening of a main body of an air supplying box is provided with a guide plate for use in guiding an air stream upwardly and downwardly and a rear part of the guide plate is provided with an air directing plate capable of adjusting an air direction of the air. CONSTITUTION:An air supplying box 6 has a front opening. The air supplying box is comprised of a main body 7 of the air supplying box communicated and connected to an air supplying duct 10 at its rear surface, a guide plate 8 opened at a front opening of the main body 7 of the air supplying box and for guiding the air stream from the air supplying duct 10 to an upward direction and a downward direction, respectively, and an air directing plate 9 having a fulcrum point at a rear part of the guiding plate 8 and arranged rotatable toward a vertical direction. In case that the surrounding atmosphere has a low temperature, the air directing plate 9 is placed at a position (a), the cold surrounding atmosphere does not impinge directly against a human body and a cold feeling is not attained and in turn during summer season, the air directing plate 8 is placed at the position (b) or (c), thereby the fed air stream can be directly abutted against the human body to get a cool feeling.
Patent JP-H11135348-A (JP)
Title: Method for drying transformer
Inventor: MIYAMOTO MASAHIRO
IPC: H01F41/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To further shorten time for drying a transformed by arranging an electric mat having a resistance wire built inside an insulator in direct contact with the transformer, then carrying out drying processing while causing a current to flow through the resistance wire of the electric mat, and then remov ing the electric mat. SOLUTION: A three-phase transformer, on which an electric mat 2 having a resistance wire built inside an insulator is wound, is housed in a drying tank. At a heating step in drying of the transformer, a hot wind heating method, a vapor heating method, a radiation heating method, and a method combining these methods are used, and in addition, a current is caused to flow through the electric mat 2. After drying of the transformer, the electric mat 2 can be easily removed. In this case, upper and lower frames 1 of the three-phase transformer having a winding 3 wound on an iron core 4 narrowly hold the iron core 4 and tightens the winding 3 through an insulating support 5. Around the upper and the lower frames 1, the electric mat 2 is wound in direct contact with the frames 1.
Patent JP-2000128719-A (JP)
Title: Waste granular grass controlling material and its production
Inventor: KAGAWA AKISUKE
IPC: A01N61/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To produce an inexpensive waste granular grass controlling material capable of achieving great grass controlling effects without deteriorating the environment and a sight by utilizing a waste such as a sand production sludge. SOLUTION: This waste granular grass controlling material is formed by granulating a mixed material prepared by mixing a particulate main raw material 2 comprising a waste with a binding reinforcing material 3 into the form of small lumps. Thereby, various functions such as economical efficiency, safety (nontoxicity) and persistence of effects can be imparted.
Patent JP-H06145176-A (JP)
Title: Cephalosporin compound, its production and its intermediate compound
Inventor: MATSUI HIROSHI
IPC: A61P31/04
Filed: 1992-11-10
Abstract: PURPOSE:To provide a new compound exhibiting an excellent antibacterial activity against Gram-positive and negative bacteria and more excellent in absorption through the digestive canals in comparison with the conventional substance. CONSTITUTION:A compound of formula I [R is H, a lower alkyl, etc.; R<2> and R<3> are each H, a lower alkyl, a lower alkenyl, etc., R<2> and R<3> may be mutually bonded to form a ring together with an adjacent C; R<4> is (esterified)carboxyl] or its pharmaceutically permissible salt, e.g. 7-amino-3-(1-methylethylidene) aminoxymethyl-3-cephem-4-carboxylic acid benzhydryl ester hydrochloride. The compound of formula I is obtained, e.g. by reacting a compound of formula II with a compound of formula III (R<5> is H or an amino-protecting group), e.g. respectively in a state of a free acid in the presence of a condensation agent in an inert solvent, such as water or acetone preferably at room temperature to lower temperature (-20 to 0 deg.C).
Patent JP-H04172778-A (JP)
Title: High resolution picture synthesis processing system
Inventor: FUJINO YUICHI
IPC: H04N5/378
Filed: 1990-11-06
Abstract: PURPOSE:To obtain a document picture with high resolution by providing a processing means retrieving three pictures from 1, 2,..., n frames except an (n-k)th frame with highest correlation to three generated reference pictures, and a processing means inserting three retrieved high correlation pictures between picture elements of the reference picture in the horizontal, vertical and tilt directions and synthesizing the result to one picture to the system. CONSTITUTION:n-Sets of pictures among those picked up by a TV camera 1 are digitized by an A/D converter section 2 and stored in a frame memory section 3. The n-sets of pictures stored in the frame memory section 3 are extracted with respect to (n-k)th frame picture as a reference picture by a reference picture extraction reference picture generating section 4. Simultaneously, the reference picture extraction reference picture generating section 4 generates three reference pictures deviated in a half dot in the horizontal direction, vertical direction and tilt direction from the reference picture extracted through interpolation processing. Three pictures with highest correlation retrieved from (n-1) sets of pictures are transferred to a reference picture high correlation picture synthesis section 6, inserted between picture elements of the reference picture Is in the horizontal direction, vertical direction and tilt direction to synthesize a picture of 2lX2m picture elements.
Patent JP-S63153034-A (JP)
Inventor: NISHIMURA HIROYUKI
IPC: A47L9/00
Filed: 1986-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11135749-A (JP)
Title: Semiconductor storage device
Inventor: KOGA HIROTAKA
IPC: H01L27/108
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage circuit for preferably allowing hydrogen atoms to surely reach an interface between a gate electrode and a semiconductor substrate by preventing increase in the leakage current of a metal oxide film and the deterioration of a dielectric polarization characteristic due to heat treatment in a hydrogen atmosphere. SOLUTION: The lower electrode of a capacitor, consisting of a titanium nitride film 14, a ruthenium film 15 and a ruthenium oxide film 16, is provided on a part, and the titanium silicide layer 13 of a silicon nitride film 11. In addition, a metal oxide film 17 which is the capacitance insulated film of the capacitor is provided by covering the capacitor layer electrode and a titanium nitride film 18 to be a capacitor upper electrode is provided by covering this film 17. In addition, the film 11 and the titanium nitride film are provided only within a memory cell array region.
Patent JP-H04175050-A (JP)
Title: Conference telephone set
Inventor: HATASHITA MASAHIRO
IPC: H04M3/56
Filed: 1990-11-08
Abstract: PURPOSE:To attain the implementation of a telephone conference easily at any time by connecting the telephone set to a terminal station via plural lines. CONSTITUTION:In the case of implementing a telephone conference, an operation section 3 is operated to select the telephone conference function and a telephone number of a terminal station is entered by the operation section 3 to call the terminal station through a line control section 2 for line connection. A voice signal sent from a voice input section 5 and each terminal station is mixed by a voice mixing section 4 and sent to a voice output section 6 and each terminal station. Thus, the voice signal being the mixture of multiplexed voice signals is listened to by a member of each terminal station.
Patent JP-H01142387-A (JP)
Title: Box for braking ceramic
Inventor: YAMADA HIROTSUGU
IPC: F27D3/12
Filed: 1987-11-27
Abstract: PURPOSE: To fire a ceramic excellent in electric characteristics by forming a box for firing ceramics contained therein of a porous ceramic having high porosity thereby making uniform gas atmosphere and heat distribution. CONSTITUTION: A pot-like box 11 is formed of a porous ceramic having a very high porosity. When tubular units A are arranged in the box 11 and tired in a furnace, gas can be supplied not only from the open face 11a but also the side face 11b and bottom face 11c of the box 11 as shown by arrows and a uniform atmosphere can be brought about. Since the porous ceramic box 11 absorbs/radiates heat well, thermal fluctuation can be improved in the box 11. Since the gas atmosphere and heat distribution are made uniform at the time of firing the units, a ceramic excellent in electric characteristics can be fired.
Patent JP-2001122961-A (JP)
Title: Fluororesin and lubricant containing the same, and magnetic disk using the lubricant
Inventor: WATABE KEIJI
IPC: C10M107/50
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin capable of forming lubricating films which have high adhesivity to the surfaces of magnetic disks, are scarcely rubbed and worn, and have good heat resistance, and also to provide a magnetic disk having a lubricating film formed from the fluororesin. SOLUTION: The fluororesin having triorganosilyl groups of formula (1) (R1, R2 and R3 are each independently an alkyl, an alkenyl, an aryl, an aralkyl, or one of their halogen or nitrogen-substituted groups) or eight π-electron-having organic groups of formula (2) (R4, R5 and R6 are each independently H or an organic group, provided that at leas one of R4, R5 and R6 is an organic group) as terminal groups.
Patent JP-H09146136-A (JP)
Title: Laser beam source for simultaneous oscillation of multiple wavelengths and component measuring instrument for vegetable and fruit by using the same
Inventor: YOSHIMURA KAORI
IPC: G02F1/39
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To make the instantaneous measurement of multiple components possible. SOLUTION: The laser beam source 1 for simultaneous oscillation of multiple wavelengths oscillates the laser beam for excitation having the prescribed wavelgnths and oscillates laser beams for measurement varying in the wavelengths excited by this laser beam for excitation from each other and synthesizes these laser beam for measurement. The synthesized laser beam for measurement is introduced to a sample and the laser beams for measurement of the respective wavelengths transmitted through the sample are spectrally split and received.